Compliance with standard | North American standard | |||
Housing material | Cast iron | |||
Sealing solution | Standard seals with additional flingers |
d | 61.913 | mm | |
d1 | ≈ | 87.05 | mm |
A | 72.1 | mm | |
A1 | 43.019 | mm | |
A5 | 38.5 | mm | |
B | 69.9 | mm | |
B4 | 12 | mm | |
H | 156 | mm | |
H1 | 76.2 | mm | |
H2 | 28.18 | mm | |
J | 210.34 | mm | |
J | max. | 221.45 | mm |
J | min. | 199.23 | mm |
L | 265.91 | mm | |
N | 30.16 | mm | |
N1 | 25.4 | mm | |
s1 | 39.7 | mm | |
Threaded hole | |||
RG | 1/8-27 NPT | ||
R1 | 4.7 | mm | |
Rα | 45 | ° | |
Grease fitting | |||
DN | 6.579 | mm | |
SWN | 11.113 | mm | |
GN | 1/8-27 NPT |
Basic dynamic load rating | C | 62.4 | kN | |
Basic static load rating | C0 | 45 | kN | |
Fatigue load limit | Pu | 1.86 | kN | |
Limiting speed | 2800 | r/min |
with shaft tolerance h6
Mass bearing unit | 7.05 | kg |
Thread grub screw | G2 | 7/16-20 UNF | ||
Hexagonal key size for grub screw | N | 5.556 | mm | |
Recommended tightening torque for grub screw | 28.5 | N·m | ||
Recommended diameter for attachment bolts, mm | G | 20 | mm | |
Recommended diameter for attachment bolts, inch | G | 0.75 | in |
Housing | P2B 514 | |||
Bearing | YAR 214-207-2F |
End cover | ECY 214 |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ